package com.example.p98;

import java.net.InetAddress;
import java.net.UnknownHostException;

/**
 * @author Lenovo
 */
public class Main {
    public static void main(String[] args) {
        InetAddress address = null;
        try {
            address = InetAddress.getByName("www.runoob.com");
        } catch (UnknownHostException e) {
            System.exit(2);
        }
        System.out.println(address.getHostName()+"="+address.getHostAddress());
        System.exit(0);
    }
}
